Re: [dpdk-dev] FW: Vhost user no connection vm2vm

["Ouyang, Changchun" <changchun.ouyang@intel.com>]

Hi,

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Maciej Grochowski
> Sent: Friday, May 22, 2015 4:06 PM
> To: Gaohaifeng (A); dev@dpdk.org
> Subject: Re: [dpdk-dev] FW: Vhost user no connection vm2vm
> 
> Unfortunately not, I have the same issue in rte_vhost_dequeue_burst
> function.
> 
> What kernel version are You using on host/guest? In my case on host I had
> 3.13.0 and on guests old 3.2 debian.
> 
> I just looked deeper into virtio  back-end (vhost) but at first glace it seems
> like nothing coming from virtio.
> 
> What I'm going to do today is to compile newest kernel for vhost and guest
> and debug where packet flow stuck, I will report the result
> 
> On Thu, May 21, 2015 at 11:12 AM, Gaohaifeng (A)
> <gaohaifeng.gao@huawei.com>
> wrote:
> 

Do you use some command I suggest before, 
In case of you miss the previous mail, just copy it again:
"
I think you can try with this command line to config your ports, and make sure the arp table is NOT empty:

ip addr add 192.168.1.2/24 dev eth0
ip neigh add 192.168.1.1 lladdr 00:01:04:00:01:00 dev eth0 ip link set dev eth0 up

of course you need modify the ip, mac, and port according to your own platform.
"

Thanks
Changchun